Explain how the SELECT and WHERE commands help a user to view the necessary data from multiple database files (tables).

Q: State the different elements of a computer system.

A:

Q: __is a necessary element for the successful warehousing of data EXCEPT

A: The Answer

Q: What's the related cost of implementing database system?

A: This question explains about  the related cost of implementing database system.

Q: Namespaces must be declared at the beginning of an XBRL do

A: Answer: The Internet address(URL)  where an XBRL taxonomy "lives". Name spaces must be declared at…

Q: s data independence? why is it important in a comparison of the application and centralised database…

A:

Q: Which of the following general data flows is shown on a computerized system flowchart? O…

A: Data flow is defined as the path for the data to move from one part of the information system to…

Q: Which of the following is a set of rules that ensures data integrity and consistency in a relational…

A: Step 1:  A) Database Schema:While a database schema defines the structure of the database, including…

Q: Explain the transaction management system of delivery management system like pathao.

A: DMS (Delivery management software) is a digital logistics solution that is used for planning,…

Q: Discuss the diffences between internal and external users of ingormation and their needs and demands…

A: Accounting Information System (AIS):   The system which helps to gather, store and process the…

Q: What document is used to determine which tables of data are necessary?

A:

Q: What are POS Systems? Enumerate their advantages versus manual data collection systems.

A: Introduction: A point of sale (POS) system is used to monitor sales and receive consumer payments.…

Q: What are some feature of integrated Accounting Software programs?

A: Integrated Accounting Software programs are applications that can perform multiple accounting…

Q: Partitioned databases are most effective when a. users in the system need to share common data. b.…

A: Answer:   Option b.

Q: Discuss the rules for assigning primary keys to database tables.

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Q: Distinguish between a database lockout and a deadlock.

A: Definition: Database: The database is a collection of the data that is stored and accessed in…

Q: The database model most likely to be used in the development of a modern (not legacy) system is a.…

A:

Q: Identify and provide examples of controls related to the use of files and data.

A: INTRODUCTION Data control is the administration of information policy for the data of an…

Q: Explain why the data warehouse needs to be separate from the operational database.

A: Data Warehousing:   Data warehousing is a method through which an organization collects and manages…

Q: Which of the following is a characteristic of a relational database system?a. All data within the…

A: Answer:   Option c.

Q: Accountants may be involved in several aspects of database development. In which area below would an…

A: Answer An external schema describes the part of the database which specific user is interested in.…

Q: Discuss any data integrity, internal control and reporting concerns associated with XBRL

A: Data integrity states to the validity as well as accuracy of the data over its lifecycle. In short,…

Q: iscuss the importance of the role of data administrator. In the flat-fie environment, why is such a…

A: Database Management: Database management refers to management of databases held within an…

Q: What are the four basic backup and recovery features necessary in a database management system?…

A: Database preservation is a major priority activity since it involves a lot of confidential and…

Q: Which of the following is a control that can be used to ensure that all of the components of an…

A: The procedures for rejection inputs is a  control that can be used by the auditor to ensure that all…